1. All IP Ranges
  2. 121.0.0.0/8
  3. 121.200.0.0/16
  4. AS4628  | 121.200.252.0/22

121.200.252.0/22

AS4628  ·  Pacific Internet Pte Ltd

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Summary

Country Singapore
Domain pacificinternet.com
ASN AS4628
Parent Range 121.200.240.0/20
Registry APNIC
ID OSINET

WHOIS Details

inetnum:        121.200.252.0 - 121.200.252.255
netname:        OSINet
descr:          OSINet
country:        SG
admin-c:        PIPL13-AP
tech-c:         PIPL13-AP
abuse-c:        AO315-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-OSINET-COMMS-SG
mnt-lower:      MAINT-OSINET-COMMS-SG
mnt-routes:     MAINT-OSINET-COMMS-SG
mnt-irt:        IRT-OSINET-COMMS-SG
last-modified:  2022-08-11T08:25:11Z
source:         APNIC




irt:            IRT-OSINET-COMMS-SG
address:        1 Tai Seng Avenue,
e-mail:         noc@pacificinternet.com
abuse-mailbox:  noc@pacificinternet.com
admin-c:        OCPL1-AP
tech-c:         OCPL1-AP
auth:           # Filtered
remarks:        OSINet has renamed to Pacific Internet (S) Pte Ltd
remarks:        noc@pacificinternet.com was validated on 2025-09-05
mnt-by:         MAINT-OSINET-COMMS-SG
last-modified:  2025-11-18T00:26:40Z
source:         APNIC


role:           PACIFIC INTERNET PTE LTD
address:        1 Tai Seng Avenue, #06-01 Tai Seng Exchange (TSX),  Tower A,  Singapore 536464
country:        SG
phone:          +65 6746 3822
e-mail:         noc@pacificinternet.com
admin-c:        PIPL13-AP
tech-c:         PIPL13-AP
nic-hdl:        PIPL13-AP
notify:         noc@pacificinternet.com
mnt-by:         MAINT-SG-PACIFIC
last-modified:  2024-06-05T06:42:01Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 121.200.252.0/22

Range ASN Company Num of IPs
121.200.240.0/20 AS4628 Pacific Internet Pte Ltd 4,096

BGP prefixes that are contained by 121.200.252.0/22

Range ASN Company Num of IPs
121.200.252.0/24 AS4628 OSINet 256
121.200.253.0/24 AS4628 PACIFIC INTERNET SG 256
121.200.254.0/24 AS4628 OSINet 256
121.200.255.0/24 AS4628 PACIFIC INTERNET (S) PTE LTD 256

Nearby Ranges

BGP prefixes that overlap with 121.200.0.0/16

Range ASN Company Num of IPs
121.200.128.0/18 AS18144 Enecom,Inc. 16,384
121.200.64.0/18 AS17849 SK Broadband Co Ltd 16,384
121.200.0.0/19 AS4764 Wideband Networks Pty Ltd 8,192
121.200.32.0/20 AS10214 Pentanet Limited 4,096
121.200.224.0/20 AS38809 VOCUS PTY LTD 4,096
121.200.240.0/20 AS4628 Pacific Internet Pte Ltd 4,096
121.200.200.0/21 AS2497 Internet Initiative Japan Inc. 2,048
121.200.222.0/23 AS140686 Nabunturan Cable TV Network Inc. 512
121.200.39.0/24 AS10214 Pentanet Limited 256
121.200.40.0/24 AS10214 Pentanet Limited 256
121.200.41.0/24 AS10214 Pentanet Limited 256
121.200.42.0/24 AS10214 Pentanet Limited 256
121.200.43.0/24 AS10214 Pentanet Limited 256
121.200.44.0/24 AS10214 Pentanet Limited 256
121.200.46.0/24 AS10214 Pentanet Limited 256
121.200.47.0/24 AS10214 Pentanet Limited 256
121.200.0.0/24 AS136943 Aussie Broadband 256
121.200.0.0/24 AS136943 Aussie Broadband 256
121.200.57.0/24 AS136987 VISPL-IN Public 256
121.200.58.0/24 AS136987 VISPL-IN Public 256
121.200.240.0/24 AS4628 PACIFIC-INTERNET 256
121.200.241.0/24 AS4628 OSINet 256
121.200.242.0/24 AS4628 OSINet 256
121.200.243.0/24 AS4628 OSINet 256
121.200.244.0/24 AS4628 OSINet 256
121.200.245.0/24 AS4628 OSINet 256
121.200.246.0/24 AS4628 OSINet 256
121.200.247.0/24 AS4628 PACIFIC INTERNET BROADBAND 256
121.200.248.0/24 AS4628 OSINet 256
121.200.249.0/24 AS4628 OSINet 256
121.200.250.0/24 AS4628 OSINet 256
121.200.251.0/24 AS4628 OSINet 256
121.200.252.0/24 AS4628 OSINet 256
121.200.253.0/24 AS4628 PACIFIC INTERNET SG 256
121.200.254.0/24 AS4628 OSINet 256
121.200.255.0/24 AS4628 PACIFIC INTERNET (S) PTE LTD 256
121.200.0.0/24 AS4764 Aussie Broadband 256
121.200.0.0/24 AS4764 Aussie Broadband 256
121.200.45.0/24 AS50889 Pentanet Limited 256
121.200.62.0/24 AS55828 DRIK ICT Limited 256
121.200.32.0/24 AS10214 Pentanet Limited 256
121.200.33.0/24 AS10214 Pentanet Limited 256
121.200.34.0/24 AS10214 Pentanet Limited 256
121.200.35.0/24 AS10214 Pentanet Limited 256
121.200.36.0/24 AS10214 Pentanet Limited 256
121.200.37.0/24 AS10214 Pentanet Limited 256
121.200.38.0/24 AS10214 Pentanet Limited 256

Hosted domains

There are 24 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
121.200.254.6 elanlogistics.com 1
121.200.252.166 raffles-shipmgt.com.sg 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

113 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
121.200.254.162 AS4628 Pacific Internet Pte Ltd 0.96ms from Singapore, SG
121.200.253.116 AS4628 Pacific Internet Pte Ltd 0.51ms from Singapore, SG
121.200.252.193 AS4628 Pacific Internet Pte Ltd 1.23ms from Singapore, SG
121.200.255.129 AS4628 Pacific Internet Pte Ltd 0.69ms from Singapore, SG

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
86.84.36.54 AS1136 KPN B.V. 2.77ms from Amsterdam, NL
84.35.97.134 AS21221 Infopact Netwerkdiensten B.V. 1.67ms from Amsterdam, NL
101.31.251.182 AS4837 CHINA UNICOM China169 Backbone 7.06ms from Beijing, CN
174.105.226.150 AS10796 Charter Communications Inc 8.67ms from Columbus, US
201.16.179.54 AS16735 ALGAR TELECOM S/A 1.01ms from Curitiba, BR
172.104.148.86 AS63949 Akamai Connected Cloud 0.13ms from Frankfurt am Main, DE
78.168.203.6 AS9121 Turk Telekomunikasyon Anonim Sirketi 16.05ms from Istanbul, TR
86.190.243.246 AS2856 British Telecommunications PLC 5.28ms from London, GB
150.101.208.86 AS4739 Internode Pty Ltd 1.02ms from Melbourne, AU
79.242.176.38 AS3320 Deutsche Telekom AG 7.63ms from Nuernberg, DE
118.105.242.150 AS18126 Chubu Telecommunications Company, Inc. 6.06ms from Osaka, JP
54.226.54.246 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
44.196.204.86 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
108.209.111.102 AS7018 AT&T Enterprises, LLC 4.41ms from San Jose, US
147.75.191.22 AS30109 Medallia Inc. 0.67ms from Santa Clara, US
221.165.104.70 AS4766 Korea Telecom 1.47ms from Seoul, KR
18.119.102.86 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
93.202.177.198 AS3320 Deutsche Telekom AG 4.87ms from Frankfurt am Main, DE
202.127.16.70 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 8.12ms from Huai'an, CN
37.10.127.6 AS199610 marbis GmbH 0.32ms from Los Angeles, US
67.84.181.38 AS6128 Cablevision Systems Corp. 7.31ms from Newark, US
16.15.220.54 AS14618 Amazon.com, Inc. 0.33ms from Reston, US
208.32.143.182 AS3643 Sprint 0.52ms from Secaucus, US
218.153.253.6 AS4766 Korea Telecom 1.12ms from Seoul, KR
220.70.155.150 AS4766 Korea Telecom 2.78ms from Seoul, KR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 121.200.253.17
traceroute to 121.200.253.17 (121.200.253.17): 64 hops max, 52 byte packets
1 [AS15169] 108.170.237.141 253.198 ms
2 *
3 [AS4628] 182.23.148.195 178.542 ms
4 [AS4628] 121.200.253.17 178.618 ms
Measurement taken from IPinfo ProbeNet in Hamina, FI
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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